CN106624136B - A kind of full-automatic saw cutting device with substrate hold-down function - Google Patents
A kind of full-automatic saw cutting device with substrate hold-down function Download PDFInfo
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- CN106624136B CN106624136B CN201611209242.7A CN201611209242A CN106624136B CN 106624136 B CN106624136 B CN 106624136B CN 201611209242 A CN201611209242 A CN 201611209242A CN 106624136 B CN106624136 B CN 106624136B
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- pressing device
- saw cutting
- sawing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/06—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade arranged underneath a stationary work-table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of full-automatic saw cutting device with substrate hold-down function, including rack, pressing device and saw cutting device, rack is equipped with sawing workbench, pressing device is fixed on sawing workbench, saw cutting device is mounted in the rack below sawing workbench, pressing device includes backgauge pressing device, horizontal pressing device, left pressing device and right pressing device, and saw cutting device includes saw cutting mechanism, feed mechanism and angle-adjusting mechanism.Profile is constrained to one layer of close-packed arrays by backgauge pressing device and horizontal pressing device, and between left pressing device and right pressing device, profile is fixed saw cutting blade for left pressing device and the pushing of right pressing device, facilitates the accurate sawing of saw cutting blade；Feed mechanism drives saw cutting mechanism to realize sawing feeding, and more profiles are carried out sawing, realize the adjust automatically of saw blade using angle-adjusting mechanism according to the demand of saw cutting angle.
Description
Technical field
The invention belongs to sawing device technical fields, and in particular to a kind of full-automatic saw cutting device with substrate hold-down function.
Background technique
In existing sawing machine equipment technical field, traditional single sectional is generallyd use to the sawing of various profiles and is sawed
Cut blanking, working efficiency is extremely low, with the development of technology, gradually appear now it is some can the sawings of more profiles blankings simultaneously set
Standby, but it is difficult to ensure that profile proper alignment in sawing process, profile is easy to happen movement when sawing, causes sawing quality poor, very
To causing profile to waste, and the saw blade of existing sawing machine is installed using fixed form, is not able to satisfy the sawing of multi-angle cutting profile
Demand.
Summary of the invention
To make up the deficiencies in the prior art, the present invention provide one kind can more section steel cuttings, and angle is adjusted automatically when cutting
The whole full-automatic saw cutting device with substrate hold-down function.
The present invention is achieved through the following technical solutions:
A kind of full-automatic saw cutting device with substrate hold-down function, is characterized in that including rack, pressing device and saw
Cutting apparatus, the rack are equipped with sawing workbench, and pressing device is fixed on sawing workbench, and saw cutting device is mounted on sawing
In rack below workbench；The pressing device includes backgauge pressing device, horizontal pressing device, left pressing device and right pressure
Tight device；The saw cutting device includes saw cutting mechanism, feed mechanism and angle-adjusting mechanism, and saw cutting mechanism is mounted on feed mechanism
On, feed mechanism is mounted on angle-adjusting mechanism.Backgauge pressing device and horizontal pressing device by profile be constrained to one layer it is tight
Solid matter column, between left pressing device and right pressing device, left pressing device and right pressing device are pushed type saw cutting blade
Material is fixed, and facilitates the accurate sawing of saw cutting blade；Feed mechanism drive saw cutting mechanism realize sawing feeding, by more profiles into
The adjust automatically of saw blade is realized in row sawing according to the demand of saw cutting angle using angle-adjusting mechanism.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the backgauge pressing device, left pressing device
It is successively installed in parallel in below fixing seat with right pressing device, fixing seat is fixed on sawing workbench, backgauge pressing device, a left side
Pressing device and right pressing device include compression cylinder and compression beam, and compression cylinder one end is fixed in fixing seat, the other end
Telescopic shaft connect with compression beam；The horizontal pressing device is mounted on backgauge pressing device, left pressing device and right compression dress
The end side set, horizontal pressing device include mounting rack and horizontal compression cylinder, and horizontal compression cylinder is horizontally fixed on installation
On frame, the telescopic shaft of horizontal compression cylinder is connect with clamping pad.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the saw cutting mechanism include the first servo electricity
Machine, the first speed reducer and saw blade, first servo motor are fixed in mounting base, and first servo motor is connect with the first speed reducer,
First speed reducer is connect with saw blade chuck, and saw blade is mounted on saw blade chuck, and saw blade is stretched out from the gap on sawing workbench.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the feed mechanism include feeding frame, feeding
Ball-screw is installed, ball-screw is connect with third servo motor, and ball-screw is equipped with nut seat, and saw cutting mechanism is solid on frame
It is scheduled on nut seat.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the feeding frame of the feed mechanism are equipped with straight
On line guide rail, sliding block is slidably connected with linear guide, and saw cutting mechanism is fixed on sliding block.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the angle-adjusting mechanism includes preceding attachment base
With rear attachment base, preceding attachment base and rear attachment base are separately fixed at the both ends for feeding frame, and preceding attachment base top is fixed with preceding connection
Axis, rear attachment base top are fixed with rear connecting shaft, and rear connecting shaft is connect with the second speed reducer, the second speed reducer and the second servo electricity
Machine connection.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, preceding connecting shaft on angle-adjusting mechanism and after
Connecting shaft is rotatably installed in rack both ends respectively, and the second speed reducer and the second servo motor are mounted on shell outside.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the backgauge pressing device, left pressing device
Locating rack is equipped with close to one end of horizontal pressing device with right pressing device, and the other end is equipped with vertical baffle, locating rack and vertical
It is fixed on sawing workbench below baffle, vertical supports is connected above locating rack and vertical baffle, two vertical supports pass through cross
Beam connection, fixing seat are mounted on crossbeam.
A kind of full-automatic saw cutting device with substrate hold-down function of the invention, the backgauge pressing device, left pressing device
Profiling compact heap is equipped with the compression beam lower section of right pressing device.
The beneficial effects of the present invention are: the auto arrangement and compression of more profiles can be achieved in the present invention, it can be to steel profile
More cuttings and multi-angle cutting are carried out, can complete straight mouth sawing and angle sawing to same root profile, angle is automatic when cutting
Conversion is automatically finished, and sawing precision is high, and consistency is good, effectively improves blanking efficiency, reduces production cost, guarantees blanking essence
Degree improves product quality.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the invention.
Attached drawing 2 is the structural schematic diagram of pressing device of the invention.
Attached drawing 3 is the structural schematic diagram of saw cutting device of the invention.
Attached drawing 4 is the structural schematic diagram of feed mechanism and angle-adjusting mechanism of the invention.
Attached drawing 5 is the structural schematic diagram of saw cutting mechanism of the invention.
In figure, 1 pressing device, 2 racks, 3 sawing workbench, 4 saw cutting devices, 11 fixing seats, 12 backgauge pressing devices, 13
Left pressing device, 14 right pressing devices, 15 compression cylinders, 16 compression beams, 17 horizontal pressing devices, 18 mounting racks, 19 horizontal pressures
Tight cylinder, 20 clamping pads, 21 crossbeams, 22 vertical baffles, 23 locating racks, 24 profiling compact heaps, 25 vertical supports, 44 saw blades, 45
Saw blade chuck, 46 first speed reducers, 47 first servo motors, 48 mounting bases, 49 feeding framves, 50 linear guides, 51 sliding blocks, 52 rollings
Ballscrew, 53 nut seats, 54 third servo motors, attachment base after 55, attachment base before 56, connecting shaft after 57, connecting shaft before 58,59
Second speed reducer, 60 second servo motors.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Attached drawing is a kind of specific embodiment of the invention.The embodiment includes rack 2, pressing device 1 and saw cutting device
4, the rack 2 is equipped with sawing workbench 3, and pressing device 1 is fixed on sawing workbench 3, and saw cutting device 4 is mounted on sawing
In the rack 2 of 3 lower section of workbench；The pressing device 1 includes backgauge pressing device 12, horizontal pressing device 17, left compression dress
Set 13 and right pressing device 14；The saw cutting device 4 includes saw cutting mechanism 41, feed mechanism 42 and angle-adjusting mechanism 43, saw
It cuts mechanism 41 to be mounted on feed mechanism 42, feed mechanism 42 is mounted on angle-adjusting mechanism 43.
The backgauge pressing device 12, left pressing device 13 and right pressing device 14 of the present embodiment are successively installed in parallel in fixation
11 lower section of seat, fixing seat 11 are fixed on sawing workbench 3, backgauge pressing device 12, left pressing device 13 and right pressing device
14 include compression cylinder 15 and compression beam 16, and 15 one end of compression cylinder is fixed in fixing seat 11, the telescopic shaft of the other end with
Compression beam 16 connects, and profiling compact heap 24 is equipped with below compression beam 16；The horizontal pressing device 17 is mounted on backgauge and compresses dress
The end side of 12, left pressing device 13 and right pressing device 14 is set, horizontal pressing device 17 includes mounting rack 18 and horizontal pressure
Tight cylinder 19, horizontal compression cylinder 19 are horizontally fixed on mounting rack 18, the telescopic shaft and clamping pad 20 of horizontal compression cylinder 19
Connection；The backgauge pressing device 12, left pressing device 13 and right pressing device 14 are set close to one end of horizontal pressing device 17
There is locating rack 23, the other end is equipped with vertical baffle 22, is fixed on sawing workbench 3 below locating rack 23 and vertical baffle 22,
Vertical supports 25 are connected above locating rack 23 and vertical baffle 22, two vertical supports 25 are connected by crossbeam 21, and fixing seat 11 is pacified
On crossbeam 21.
The saw cutting mechanism 41 of the present embodiment includes first servo motor 47, the first speed reducer 46 and saw blade 44, the first servo
Motor 47 is fixed in mounting base 48, and first servo motor 47 is connect with the first speed reducer 46, and the first speed reducer 46 is pressed from both sides with saw blade
Disk 45 connects, and saw blade 44 is mounted on saw blade chuck 45, and saw blade 44 is stretched out from the gap on sawing workbench 3.
The feed mechanism 42 of the present embodiment includes feeding frame 49, and feeding 49 upper surface two sides of frame are equipped with two parallel straight lines
On guide rail 50, every linear guide 50 is equipped with sliding block 51 free to slide, pacifies on the feeding frame 49 among two linear guide 50
Equipped with ball-screw 52, ball-screw 52 is equipped with nut seat 53, and ball-screw 52 is connect with third servo motor 54, sawing machine
It is fixed on nut seat 53 among the mounting base 48 of structure 41, both sides are fixed on two sliding blocks 51.
The angle-adjusting mechanism 43 of the present embodiment includes preceding attachment base 56 and rear attachment base 55, preceding attachment base 56 and afterwards connection
Seat 55 is separately fixed at the both ends of feeding frame 49, and preceding 56 top of attachment base is fixed with preceding connecting shaft 58, and rear 55 top of attachment base is solid
Surely there is rear connecting shaft 57, rear connecting shaft 57 is connect with the second speed reducer 59, and the second speed reducer 59 is connect with the second servo motor 60；
Preceding connecting shaft 58 and rear connecting shaft 57 are rotatably installed in 2 both ends of rack respectively, and the second speed reducer 59 and the second servo motor 60 are pacified
Mounted in 2 outside of rack.
The present embodiment realizes that more profiles are placed on sawing workbench 3 12 He of vertical baffle using PLC automatic control system
Between locating rack 13, profile is constrained to one layer of close-packed arrays by backgauge pressing device 12 and horizontal pressing device 17, and saw blade 44
Between left pressing device 13 and right pressing device 14, profile is consolidated in left pressing device 13 and the pushing of right pressing device 14
Fixed, feed mechanism 42 drives saw cutting mechanism 41 to realize sawing feeding, more profiles is carried out sawing, according to the demand of saw cutting angle
Realize that the adjust automatically of saw blade, the present embodiment specific work process are as follows using angle-adjusting mechanism 43:
Profile is sent by feeding mechanism to the sawing workbench 3 in rack 2, and profile is located at vertical baffle 22 and locating rack
The telescopic shaft of position between 23, the compression cylinder 15 of backgauge pressing device 12 stretches out, and drives compression beam 16 to setting position, gear
Expect that the height between the compression beam 16 of pressing device 12 and profile place plane just allows a stratotype material to pass through, level compresses dress
19 telescopic shaft of horizontal compression cylinder for setting 17 stretches out, and passes through locating rack 23, clamping pad 20, which travels forward, compresses profile, in backgauge
It is in one layer of close-packed arrays by the profile between vertical baffle 22 and locating rack 23 under the position-limiting action of pressing device 12, it is left at this time
The compression cylinder 15 of pressing device 13 and right pressing device 14 pushes, the compression beam 16 of left pressing device 13 and right pressing device 14
Profile is fixed and clamped, starts sawing work in next step, in the process, backgauge pressing device 12 only serves position-limiting action not
Really be pressed on profile, prevent horizontal pressing device 17 push profile especially round tube profile when profile arch upward and multilayer arrangement occur
Situation；When sawing, according to the needs of saw cutting angle, the rotation of the second servo motor 60, connecting shaft after second reducing motors 59 drive
57 rotations, because rear connecting shaft 57 is fixed on rear attachment base 55, rear attachment base 55 is fixed on feeding frame 49, therefore, after connect
Spindle 57 drives feeding frame 49 to rotate together, while preceding connecting shaft 58 also drives preceding attachment base 56 and feeding frame 49 to rotate simultaneously,
Because saw cutting mechanism 41 is fixed on feed mechanism 42, saw cutting mechanism 42 rotates simultaneously, and saw blade 44 turns to specified
Angle；When sawing, the rotation of third servo motor 54 drives nut seat 53 to move on ball-screw 52, and saw cutting mechanism 42 is in screw
Movement is ensued on seat 53, while sliding block 51 moves in linear guide 50 and plays guiding role, sawing machine to saw cutting mechanism
The saw blade 44 of structure 41 completes sawing work in moving process, and sawing is accurate, adjustable angle, high degree of automation.
Claims (9)
1. a kind of full-automatic saw cutting device with substrate hold-down function, it is characterised in that: including rack (2), pressing device (1) and saw
Cutting apparatus (4), the rack (2) are equipped with sawing workbench (3), and pressing device (1) is fixed on sawing workbench (3), saw
Cutting apparatus (4) is mounted on the rack (2) below sawing workbench (3) Nei；The pressing device (1) includes backgauge pressing device
(12), horizontal pressing device (17), left pressing device (13) and right pressing device (14)；The saw cutting device (4) includes sawing
Mechanism (41), feed mechanism (42) and angle-adjusting mechanism (43), saw cutting mechanism (41) are mounted on feed mechanism (42), feeding
Mechanism (42) is mounted on angle-adjusting mechanism (43).
2. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 1, it is characterised in that: the backgauge
Pressing device (12), left pressing device (13) and right pressing device (14) are successively installed in parallel in below fixing seat (11), fixed
Seat (11) is fixed on sawing workbench (3), and backgauge pressing device (12), left pressing device (13) and right pressing device (14) are equal
Including compression cylinder (15) and compression beam (16), compression cylinder (15) one end is fixed on fixing seat (11), and the other end stretches
Axis is connect with compression beam (16)；The horizontal pressing device (17) is mounted on backgauge pressing device (12), left pressing device (13)
With the end side of right pressing device (14), horizontal pressing device (17) includes mounting rack (18) and horizontal compression cylinder (19),
Horizontal compression cylinder (19) is horizontally fixed on mounting rack (18), and the telescopic shaft of horizontal compression cylinder (19) and clamping pad (20) are even
It connects.
3. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 1, it is characterised in that: the sawing
Mechanism (41) includes first servo motor (47), the first speed reducer (46) and saw blade (44), and first servo motor (47) is fixed on
In mounting base (48), first servo motor (47) is connect with the first speed reducer (46), the first speed reducer (46) and saw blade chuck
(45) it connects, saw blade (44) is mounted on saw blade chuck (45), and saw blade (44) is stretched out from the gap on sawing workbench (3).
4. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 1 or 3, it is characterised in that: described
Feed mechanism (42) includes feeding frame (49), is equipped with ball-screw (52) in feeding frame (49), ball-screw (52) and third
Servo motor (54) connection, ball-screw (52) are equipped with nut seat (53), and saw cutting mechanism is fixed on nut seat (53).
5. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 4, it is characterised in that: the feeding
The feeding frame (49) of mechanism (42) is equipped on linear guide (50), and sliding block (51) is slidably connected with linear guide (50), sawing
Mechanism is fixed on sliding block (51).
6. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 1, it is characterised in that: the angle
Adjustment mechanism (43) includes preceding attachment base (56) and rear attachment base (55), and preceding attachment base (56) and rear attachment base (55) are fixed respectively
At the both ends of feeding frame (49), preceding attachment base (56) top is fixed with preceding connecting shaft (58), and rear attachment base (55) top is fixed with
Connecting shaft (57) afterwards, rear connecting shaft (57) connect with the second speed reducer (59), the second speed reducer (59) and the second servo motor
(60) it connects.
7. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 6, it is characterised in that: angle adjustment
Preceding connecting shaft (58) and rear connecting shaft (57) in mechanism are rotatably installed in rack (2) both ends respectively, the second speed reducer (59) with
Second servo motor (60) is mounted on the outside of rack (2).
8. a kind of full-automatic saw cutting device with substrate hold-down function according to claim 2, it is characterised in that: the backgauge
Pressing device (12), left pressing device (13) and right pressing device (14) are equipped with positioning close to the one end of horizontal pressing device (17)
Frame (23), the other end are equipped with vertical baffle (22), are fixed on sawing workbench (3) below locating rack (23) and vertical baffle (22)
On, vertical supports (25) are connected above locating rack (23) and vertical baffle (22), two vertical supports (25) are connected by crossbeam (21)
It connects, fixing seat (11) is mounted on crossbeam (21).
9. according to claim 1, a kind of full-automatic saw cutting device with substrate hold-down function, feature described in any one of 2,8
It is: is equipped with below the compression beam (16) of the backgauge pressing device (12), left pressing device (13) and right pressing device (14)
Profiling compact heap (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611209242.7A CN106624136B (en) | 2016-12-23 | 2016-12-23 | A kind of full-automatic saw cutting device with substrate hold-down function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611209242.7A CN106624136B (en) | 2016-12-23 | 2016-12-23 | A kind of full-automatic saw cutting device with substrate hold-down function |
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| Publication Number | Publication Date |
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| CN106624136A CN106624136A (en) | 2017-05-10 |
| CN106624136B true CN106624136B (en) | 2019-01-11 |
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| CN201611209242.7A Active CN106624136B (en) | 2016-12-23 | 2016-12-23 | A kind of full-automatic saw cutting device with substrate hold-down function |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350550A (en) * | 2017-09-11 | 2017-11-17 | 苏州立源信智能科技有限公司 | A kind of cutting thickness self-adapting type cutting machine |
| CN108405998B (en) * | 2018-04-27 | 2024-03-01 | 钱勤利 | Aluminum gusset plate cutting and cleaning integrated machine |
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| CN205043245U (en) * | 2015-10-20 | 2016-02-24 | 安徽江淮汽车股份有限公司 | Tubular beams's cutting assembly structure |
| CN206425616U (en) * | 2016-12-23 | 2017-08-22 | 济南华信自动化工程有限公司 | A kind of full-automatic saw cutting device with substrate hold-down function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE4037031A1 (en) * | 1989-11-24 | 1991-05-29 | Showa Aluminum Corp | Multiple tube cutting machine - has mandrels to support tubes before tube clamps are tightened |
| JP4649307B2 (en) * | 2005-09-30 | 2011-03-09 | 株式会社東芝 | Mechanical cutting device and cutting method using this device |
| CN101352770A (en) * | 2007-07-28 | 2009-01-28 | 天津市松正电动科技有限公司 | Full automatic aluminium section bar cutter device |
| CN201208666Y (en) * | 2008-06-23 | 2009-03-18 | 丁东 | Pneumatic flat pushing horizontal oblique angle cut-off machine |
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| CN106624136A (en) | 2017-05-10 |
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